FTR-K1 SERIES COMPACT POWER TWIN RELAY for automotive applications 1 POLE x 2 - 25A (for 12V car battery) FTR-P4 Series n FEATURES l Compact for high density packaging l High contact capacity with proven contact material (100,000 operations, 14 V, 25 A) l Coil power savings (600mW nominal achieved with state-of-the-art magnetic analysis/design) l Ease of PCB layout (all terminals on perimeter, coil and contact terminals separated) l Pin compatible with low acoustic noise relay, FTR-P2 l Packaging for auto-insertion (tube packing, 30 relays/tube) l Application examples: power window, power seat, tilt steering, door lock, sun roof, retractable antenna l RoHS compliant Please see page 7 for more information n PARTNUMBER INFORMATION FTR-P4 C N 012 W1 Example (a) (b) (c) (d) (e) (a) Relay type FTR-P4 : FTR-P4-Series (b) Contact configuration C : 1 form C X 2 (H-Bridge) (c) Contact gap N : 0.25mm gap (d) Coil rated voltage 012 : 9.....12 VDC Coil rating table at page 3 (e) Contact material W1 : Silver-tin oxide indium Actual marking does not carry the type name:FT E.g.: Ordering code: FTR-P4CN012W1 Actual marking: P4CN012W1 1FTR-K1 SERIES FTR-P4 SERIES n SPECIFICATION Item FTR-P4 Contact Data Configuration 1 form C x 2 (H-Bridge) Material Silver-tin oxide indium Contact path voltage drop Max. 100mV at 1A, 12VDC Contact rating 25A at 14VDC (locked motor load) 25A/1 hour (25 C, 100% rated coil voltage at N.O. side, Max. carrying current de-energized at N.C. side) Max. switching power 35A 16VDC (reference) Min. switching load * 6 VDC, 1A (reference) 6 Life Mechanical Min. 10 x 10 operations 3 Min. 100 x 10 operations, 14VDC, 25A (locked motor load) Electrical (1 operation = 1 forward and 1 reverse) Coil Data Operating temperature range -40 C to +85 C (no frost) Storage temperature range -40 C to +100 C (no frost) Timing Data Operate (at nominal voltage) Max. 10 ms (without bounce) Max. 5 ms (without bounce, no diode) Release (at nominal voltage) Max. 15 ms (without bounce, with diode) Insulation Resistance (initial) 100M at 500VAC Dielectric withstanding voltage (initial) 500VAC Other 10 to 200Hz, acceleration 44m/s2 (4.5G), Misoperation constant acceleration Vibration resistance 10 to 200Hz, acceleration 44m/s2 (4.5G), Endurance constant acceleration Operational 100 m/s minimum (111ms) Shock Withstand, 1,000m/s minimum (61ms) no damage Weight Approximately 10 g * Minimum switching loads mentioned above are reference values. Please perform the confirmation test with actual load before production since reference values may vary according to switching frequencies, environmental conditions and expected reliability levels. Note: Care shall be taken on the heat generated on PC board when maximum carrying current exceeds 10A. Please perform the confirmation test with actual conditions. 2